What airlines fly to Southeast Asia?

United Airlines, Korean Air and EVA Air are the top three most popular airlines that fly to Southeast Asia from Idaho according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Southeast Asia. Keep in mind that there are 6 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

How long is the flight from Idaho to Southeast Asia?

If you’re flying from a popular airport in Idaho, such as Idaho Falls or Boise, and flying into Southeast Asia, then you can expect flight times to average 18h 35m and 18h 35m, respectively.

What is the cheapest airline that flies from Idaho to Southeast Asia?

Delta, China Airlines, and Japan Airlines are the most popular carriers operating from Idaho to Southeast Asia

When did momondo last update prices for flights from Idaho to Southeast Asia?

Prices for flights from Idaho to Southeast Asia are updated daily.

How many operators does momondo search for flights from Idaho to Southeast Asia?

As of August 2025, there are 6 operators available to choose from for flights from Idaho to Southeast Asia.

How old do you have to be to fly from Idaho to Southeast Asia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

The necessary travel and health documents for your Southeast Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$343 Cheap Flights from Idaho to Southeast Asia in 2025

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Find the cheapest flights from Idaho to Southeast Asia

Round-trip

One-way

Last minute

Cheap round-trip flights

7:30 am - 5:40 pmGEG-BKK

44h 10m2 stops

1:30 pm - 12:27 amBKK-GEG

24h 57m2 stops

$738

Find Deal

Wed, Oct 15 - Wed, Oct 22

9:15 am - 11:25 pmGEG-BKK

24h 10m2 stops

9:40 pm - 2:45 pmBKK-GEG

31h 05m2 stops

$739Korean Air

Find Deal

Wed, Sep 3 - Sun, Sep 7

5:05 am - 10:15 pmGEG-SGN

26h 10m2 stops

2:05 pm - 12:20 amSGN-GEG

48h 15m2 stops

$775Delta

Find Deal

Tue, Jan 6 - Wed, Mar 11

6:10 am - 1:05 amGEG-BKK

28h 55m2 stops

2:35 am - 10:51 pmBKK-GEG

34h 16m2 stops

$794Delta

Find Deal

Mon, Sep 1 - Sun, Oct 19

2:05 pm - 10:55 pmGEG-SGN

41h 50m2 stops

6:00 am - 9:24 pmSGN-GEG

30h 24m3 stops

$803United Airlines

Find Deal

Tue, Feb 10 - Tue, Feb 17

2:05 pm - 10:55 pmGEG-SGN

41h 50m2 stops

6:00 am - 1:09 pmSGN-GEG

22h 09m2 stops

$807United Airlines

Find Deal

Tue, Feb 10 - Tue, Feb 17

6:25 am - 2:10 amGEG-MNL

28h 45m2 stops

10:35 am - 10:25 pmMNL-GEG

26h 50m2 stops

$829China Airlines

Find Deal

Wed, Sep 3 - Wed, Sep 17

6:25 am - 10:55 pmGEG-MNL

25h 30m2 stops

8:00 am - 10:25 pmMNL-GEG

29h 25m2 stops

$836Cathay Pacific

Find Deal

Tue, Sep 16 - Tue, Sep 23

1:25 pm - 9:35 amGEG-MNL

29h 10m2 stops

10:55 am - 1:58 pmMNL-GEG

42h 03m2 stops

$853China Airlines

Find Deal

Thu, Oct 2 - Thu, Oct 30

7:26 pm - 5:40 pmGEG-DPS

30h 14m2 stops

6:40 pm - 4:09 pmDPS-GEG

37h 29m2 stops

$1,038Cathay Pacific

Find Deal

Tue, Jan 6 - Fri, Jan 16

Korean Air flights from Idaho to Southeast Asia

Our best Korean Air deals on Idaho to Southeast Asia flight tickets

Korean Air

Sep 3

GEG9:15 amSpokane

24h 10m

2 stops

BKK11:25 pmBangkok Suvarnabhumi

Sep 7

BKK9:40 pmBangkok Suvarnabhumi

31h 05m

2 stops

GEG2:45 pmSpokane

$739

Find similar

Korean Air

Sep 6

GEG9:15 amSpokane

24h 10m

2 stops

BKK11:25 pmBangkok Suvarnabhumi

Sep 21

BKK9:40 pmBangkok Suvarnabhumi

37h 51m

2 stops

GEG9:31 pmSpokane

$759

Find similar

Korean Air

Jan 4

GEG6:55 amSpokane

25h 25m

2 stops

SGN11:20 pmHo Chi Minh City

Mar 9

SGN8:05 amHo Chi Minh City

24h 41m

2 stops

GEG6:46 pmSpokane

$770

Find similar

Delta flights from Idaho to Southeast Asia

Our best Delta deals on Idaho to Southeast Asia flight tickets

Delta

Jan 6

GEG5:05 amSpokane

26h 10m

2 stops

SGN10:15 pmHo Chi Minh City

Mar 11

SGN2:05 pmHo Chi Minh City

48h 15m

2 stops

GEG12:20 amSpokane

$775

Find similar

Delta

Sep 1

GEG6:10 amSpokane

28h 55m

2 stops

BKK1:05 amBangkok Suvarnabhumi

Oct 19

BKK2:35 amBangkok Suvarnabhumi

34h 16m

2 stops

GEG10:51 pmSpokane

$794

Find similar

Delta

Sep 3

GEG5:30 pmSpokane

39h 55m

2 stops

BKK11:25 pmBangkok Suvarnabhumi

Sep 6

BKK2:35 amBangkok Suvarnabhumi

35h 27m

2 stops

GEG12:02 amSpokane

$831

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SpokaneBangkok

GEG - BKK

GEGBKK

Spokane

Wed 10/15

7:30 am-5:40 pm

2 stops44h 10m

Bangkok Suvarnabhumi

Wed 10/22

1:30 pm-12:27 am

2 stops24h 57m

$738

SpokaneBangkok

GEG - BKK

GEGBKK

Spokane

Wed 9/3

9:15 am-11:25 pm

2 stops24h 10m

Bangkok Suvarnabhumi

Sun 9/7

9:40 pm-2:45 pm

2 stops31h 05m

$739

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Tue 1/6

5:05 am-10:15 pm

2 stops26h 10m

Ho Chi Minh City

Wed 3/11

2:05 pm-12:20 am

2 stops48h 15m

$775

SpokaneBangkok

GEG - BKK

GEGBKK

Spokane

Mon 9/1

6:10 am-1:05 am

2 stops28h 55m

Bangkok Suvarnabhumi

Sun 10/19

2:35 am-10:51 pm

2 stops34h 16m

$794

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Tue 2/10

2:05 pm-10:55 pm

2 stops41h 50m

Ho Chi Minh City

Tue 2/17

6:00 am-9:24 pm

3 stops30h 24m

$803

SpokaneHo Chi Minh City

GEG - SGN

GEGSGN

Spokane

Tue 2/10

2:05 pm-10:55 pm

2 stops41h 50m

Ho Chi Minh City

Tue 2/17

6:00 am-1:09 pm

2 stops22h 09m

$807

SpokaneManila

GEG - MNL

GEGMNL

Spokane

Wed 9/3

6:25 am-2:10 am

2 stops28h 45m

Manila Ninoy Aquino Intl

Wed 9/17

10:35 am-10:25 pm

2 stops26h 50m

$829

SpokaneManila

GEG - MNL

GEGMNL

Spokane

Tue 9/16

6:25 am-10:55 pm

2 stops25h 30m

Manila Ninoy Aquino Intl

Tue 9/23

8:00 am-10:25 pm

2 stops29h 25m

$836

SpokaneManila

GEG - MNL

GEGMNL

Spokane

Thu 10/2

1:25 pm-9:35 am

2 stops29h 10m

Manila Ninoy Aquino Intl

Thu 10/30

10:55 am-1:58 pm

2 stops42h 03m

$853

SpokaneDenpasar

GEG - DPS

GEGDPS

Spokane

Tue 1/6

7:26 pm-5:40 pm

2 stops30h 14m

Denpasar Bali Ngurah Rai

Fri 1/16

6:40 pm-4:09 pm

2 stops37h 29m

$1,038

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho to Southeast Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Southeast Asia?

The month of October is, on average, the cheapest month to fly to Southeast Asia from Idaho, with most prices found around $875. If you don’t want to visit Southeast Asia in October, then you should wait until September to fly from Idaho, when ticket prices are also cheap, with an average price of $933.

What is the cheapest day to depart on your flight to Southeast Asia?

The cheapest day to depart from Idaho to Southeast Asia is on a Wednesday when prices can be found for as low as $1,045. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,715. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southeast Asia.

What is the cheapest time of day to depart on your flight to Southeast Asia?

In the morning is the cheapest time of day to fly from Idaho to Southeast Asia when you can find flight prices for as low as $1,203. Flying to Southeast Asia in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $1,715. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Idaho to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Idaho to Southeast Asia.

Cheap Idaho to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Southeast Asia

Direct flights	None

There are no direct flights from Idaho to Southeast Asia. There are no popular flight routes from Idaho to Southeast Asia.

Search flight deals

When did momondo last update prices for flights from Idaho to Southeast Asia?
Prices for flights from Idaho to Southeast Asia are updated daily.
How many operators does momondo search for flights from Idaho to Southeast Asia?
As of August 2025, there are 6 operators available to choose from for flights from Idaho to Southeast Asia.
How old do you have to be to fly from Idaho to Southeast Asia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The necessary travel and health documents for your Southeast Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Idaho to Southeast Asia?
Based on momondo bookings for flights between Idaho and Southeast Asia, the leading plane model is Embraer 175, making up 30.92% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 11.64%, Boeing 737-800 Passenger/BBJ2 (winglets) with 7.56%, and Airbus A320-100/200 with 6.73%.

Best airlines flying from Idaho to Southeast Asia

Compare and see reviews for airlines that fly from Idaho to Southeast Asia with momondo

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $808	Free Cancellation	Rating 8.4 1,131 reviews	Search Korean Air flights
United Airlines	PriceFrom $868	Free Cancellation	Rating 7.4 8,928 reviews	Search United Airlines flights
Singapore Airlines	PriceFrom $909	Free Cancellation	Rating 8.1 1,347 reviews	Search Singapore Airlines flights
EVA Air	PriceFrom $918	Free Cancellation	Rating 8.4 1,232 reviews	Search EVA Air flights
Delta	PriceFrom $1,071	Free Cancellation	Rating 7.9 7,982 reviews	Search Delta flights
Philippine Airlines	PriceFrom $1,161	Free Cancellation	Rating 7.2 896 reviews	Search Philippine Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Southeast Asia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Southeast Asia from Idaho.

Can I find flights from Idaho to Southeast Asia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Southeast Asia from Idaho with this policy.

How can momondo help me find flights from Idaho to Southeast Asia?

momondo provides multiple filters to help you find the best flight to Southeast Asia from Idaho. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Idaho to Southeast Asia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Idaho to Southeast Asia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Southeast Asia

Popular cities in Southeast Asia

Flights to New Yorkfrom $47

Flights to Londonfrom $342

Flights to Bangkokfrom $511

Flights to Tokyofrom $473

Flights to Los Angelesfrom $47

Flights to Parisfrom $335

Flights to Copenhagenfrom $374

Flights to Istanbulfrom $438

Flights to Manilafrom $518

Flights to Romefrom $321

Flights to Miamifrom $63

Flights to Chicagofrom $45

Cheap flights from Idaho to Southeast Asia from $343

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Southeast Asia departing on 10/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Price Alerts

Find the cheapest flights from Idaho to Southeast Asia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Korean Air flights from Idaho to Southeast Asia

Our best Korean Air deals on Idaho to Southeast Asia flight tickets

Delta flights from Idaho to Southeast Asia

Our best Delta deals on Idaho to Southeast Asia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Idaho to Southeast Asia that are best for you.

See travel insights to Southeast Asia from

How to get the cheapest flight ticket from Idaho to Southeast Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Southeast Asia?

What is the cheapest day to depart on your flight to Southeast Asia?

What is the cheapest time of day to depart on your flight to Southeast Asia?

Can stopping save me money on Idaho to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Idaho to Southeast Asia.

What is the cheapest airline that flies from Idaho to Southeast Asia?

Delta, China Airlines, and Japan Airlines are the most popular carriers operating from Idaho to Southeast Asia

What airlines fly to Southeast Asia?

How long is the flight from Idaho to Southeast Asia?

If you’re flying from a popular airport in Idaho, such as Idaho Falls or Boise, and flying into Southeast Asia, then you can expect flight times to average 18h 35m and 18h 35m, respectively.

Cheap Idaho to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Southeast Asia

Direct flights

When did momondo last update prices for flights from Idaho to Southeast Asia?

How many operators does momondo search for flights from Idaho to Southeast Asia?

How old do you have to be to fly from Idaho to Southeast Asia?

What documentation or ID do you need to fly to Southeast Asia?

What is the most popular plane model from Idaho to Southeast Asia?

Best airlines flying from Idaho to Southeast Asia

Compare and see reviews for airlines that fly from Idaho to Southeast Asia with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Southeast Asia?

Can I find flights from Idaho to Southeast Asia with flexible booking policies on momondo?

How can momondo help me find flights from Idaho to Southeast Asia?

I’m not ready to book a flight from Idaho to Southeast Asia right now. Can momondo alert me if prices change?

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Southeast Asia

Popular cities in Southeast Asia

Popular flights according to clicks in the last 7 days on momondo